| Name: | AT2025zhr |
| Right ascension: | 16h40m23.13s |
| Declination: | 58d56m53.13s |
| Discovery Date: | Sept. 30, 2025, 3:15 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.014 |
| Name: | |
| Right ascension: | 16h40m22.23s |
| Declination: | 58d56m57.70s |
| Redshift: | None |
| Photometric Redshift: | 0.120 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y |
GALEX_NUV GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 0.66 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.15 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.03 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 3.9 |
| Validate global photometry | processed | 9.92 |
| Global host SED inference | processed | 466.16 |
| Local aperture photometry | processed | 3.73 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 16h40m22.19s, 58d56m58.14s |
| semi major axis, semi minor axis (arcsec): | 10.63, 8.8 |
| angle (degrees, anti-clockwise from east): | -57.1 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 349.25 | 2.87 | 17.542 | 0.009 | AB |
| PanSTARRS_r | 589.91 | 2.98 | 16.973 | 0.005 | AB |
| PanSTARRS_i | 780.54 | 3.05 | 16.669 | 0.004 | AB |
| PanSTARRS_z | 924.44 | 7.76 | 16.485 | 0.009 | AB |
| PanSTARRS_y | 1027.32 | 18.12 | 16.371 | 0.019 | AB |
| 2MASS_J | 1096.33 | 210.33 | 15.405 | 0.208 | Vega |
| 2MASS_H | 2060.11 | 319.22 | 14.248 | 0.168 | Vega |
| 2MASS_K | 1286.04 | 368.5 | 14.289 | 0.311 | Vega |
| WISE_W1 | 623.42 | 18.44 | 14.214 | 0.032 | Vega |
| WISE_W2 | 374.35 | 22.09 | 14.128 | 0.064 | Vega |
| WISE_W3 | 1506.81 | 48.07 | 10.781 | 0.035 | Vega |
| WISE_W4 | 836.33 | 187.21 | 9.974 | 0.243 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.407 | 10.543 | 10.702 |
| {\rm log}_{10}({\rm SFR}) | -2.145 | -0.342 | 0.464 |
| {\rm log}_{10}({\rm sSFR}) | -12.692 | -10.864 | -9.999 |
| {\rm stellar\ age} | 2.220 | 4.619 | 6.681 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.260 | -0.766 | -0.509 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.631 | -0.747 | 0.105 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.213 | 0.338 | 0.521 |
| \delta | -0.911 | -0.646 | 0.000 |
| \tau_1/\tau_2 | 0.577 | 0.958 | 1.399 |
| Q_{PAH} | 0.631 | 2.047 | 5.200 |
| U_{min} | 2.515 | 7.941 | 16.146 |
| {\rm log}_{10}(\gamma_e)\, | -2.948 | -1.669 | -0.803 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.292 | -3.193 | -2.129 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.113 | 1.625 | 1.980 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.320 | -0.538 | 0.103 |
| 0.03-0.10 Gyr | -3.035 | -0.428 | 0.588 |
| 0.10-0.32 Gyr | -2.389 | 0.080 | 1.048 |
| 0.32-1.05 Gyr | -1.066 | 0.824 | 1.287 |
| 1.05-3.40 Gyr | 0.000 | 0.843 | 1.225 |
| 3.40-10.99 Gyr | -1.456 | 0.359 | 0.799 |
| 10.99-12.22 Gyr | -2.060 | 0.191 | 0.983 |